qemu/include
Alistair Francis dc3b89ef87 xlnx-zynqmp: Add support for high DDR memory regions
The Xilinx ZynqMP SoC and EP108 board supports three memory regions:
 - A 2GB region starting at 0
 - A 32GB region starting at 32GB
 - A 256GB region starting at 768GB

This patch adds support for the first two memory regions, which is
automatically created based on the size specified by the QEMU memory
command line argument.

On hardware the physical memory region is one continuous region, it is then
mapped into the three different regions by the DDRC. As we don't model the
DDRC this is done at startup by QEMU. The board creates the memory region and
then passes that memory region to the SoC. The SoC then maps the memory
regions.

Signed-off-by: Alistair Francis <alistair.francis@xilinx.com>
Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com>
Message-id: a1e47db941d65733724a300fcd98b74fbeeaaf22.1452637205.git.alistair.francis@xilinx.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-01-15 14:34:54 +00:00
..
block block: Add check on mirror target 2016-01-07 21:30:18 +01:00
crypto crypto: Fix typo in example 2016-01-11 11:39:28 +03:00
disas disas: Add print_insn to disassemble info 2015-07-09 15:20:40 +02:00
exec ivshmem: Store file descriptor for vhost-user negotiation 2016-01-09 23:20:20 +02:00
fpu softfloat: expand out STATUS macro 2015-02-06 16:11:38 +00:00
hw xlnx-zynqmp: Add support for high DDR memory regions 2016-01-15 14:34:54 +00:00
io io: add QIOChannelBuffer class 2015-12-18 12:18:31 +00:00
libdecnumber Fix new typos in comments (found by codespell) 2014-07-18 17:45:36 +04:00
migration migration: Add state records for migration incoming 2016-01-13 16:01:24 +05:30
monitor monitor/target-ppc: Define target_get_monitor_def 2015-11-12 14:53:36 +11:00
net ether/slirp: Avoid redefinition of the same constants 2016-01-11 11:01:35 +08:00
qapi error: New error_prepend(), error_reportf_err() 2016-01-13 15:16:17 +01:00
qemu error: Consistently name Error * objects err, and not errp 2016-01-13 15:16:19 +01:00
qom qom: Update documentation comment of struct Object 2015-12-03 20:10:22 +01:00
standard-headers linux-headers: update from kvm/next 2015-12-17 15:24:34 +01:00
sysemu block-backend: add blk_get_max_iov() 2015-12-22 16:01:07 +08:00
ui sdl2/opengl: add opengl context and scanout support 2016-01-08 12:20:15 +01:00
config.h janitor: move remaining public headers to include/ 2012-12-19 08:32:46 +01:00
elf.h elf: Update EM_MOXIE definition 2015-09-25 12:04:43 +02:00
glib-compat.h glib: add compatibility interface for g_hash_table_add() 2015-10-30 09:01:03 +01:00
qemu-common.h osdep.h: Include glib-compat.h in osdep.h rather than qemu-common.h 2016-01-11 11:39:28 +03:00
qemu-io.h qemu-io: Use BlockBackend 2015-02-16 15:07:19 +00:00
qjson.h QJSON: Add JSON writer 2015-02-05 17:16:14 +01:00
trace-tcg.h trace: [tcg] Generate TCG tracing routines 2014-08-12 14:26:12 +01:00
trace.h trace: [tcg] Include event definitions in "trace.h" 2014-08-12 14:26:12 +01:00